My husband deleted all KakaoTalk conversations after his affair. Is digital forensic investigation absolutely necessary when proceeding with the lawsuit?

Digital forensic investigation is a procedure to recover and analyze electronic information such as deleted KakaoTalk messages, text messages, photos, and call records to prove the facts.

Digital forensic investigation is an important means of securing objective evidence of acts conducted secretly, especially affairs.

Even if a spouse has deleted conversations, the possibility of recovery can be reviewed through the internal storage area of the mobile phone, backup data, cloud records, and other synchronized devices.

Message contents that can prove the affair, photos containing circumstances of meetings, and location records can become materials that can affect the calculation of consolation money in divorce lawsuits.

However, if you obtain materials by accessing your spouse's mobile phone without permission or unlocking the password, criminal issues may arise, so caution is required.

A strategy that combines evidence preservation applications or appraisal procedures within the scope of legal procedures is necessary.

For more details related to digital forensic investigation, please check through consultation with a digital forensics expert.